Tap Water Quality in Edwardsville, Illinois (ZIP 62026)
Serving Edwardsville, Illinois
Is the Tap Water Safe in Edwardsville, Illinois?
Tap water in Edwardsville, Illinois (ZIP 62026) has 9 contaminants above EPA health-based guidelines (MCLGs) in at least one of the 1 city served. We recommend reviewing detailed city reports below and considering a certified water filter for additional protection.
ZIP 62026 is served by 3 water utilities providing water to Edwardsville. Water quality varies by utility and city. Click on the cities below to see detailed reports for your specific area.
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Water Quality Report for ZIP 62026
3 contaminants above EPA health guidelines
These levels represent the worst case across all cities in this ZIP code. Check individual city reports for specific details.
Found in Edwardsville
Found in Edwardsville
Found in Edwardsville
Water Utilities Serving ZIP 62026
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Best Water Filters for Edwardsville (ZIP 62026)
Based on the contaminants found in your area, we recommend NSF-certified water filters that can remove the specific contaminants above health guidelines.
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Browse filters by contaminantFrequently Asked Questions about Edwardsville Tap Water
Is the tap water safe in Edwardsville, Illinois (ZIP 62026)?
Which water utilities serve ZIP code 62026?
How do I pay my water bill in Edwardsville (ZIP 62026)?
What contaminants are in Edwardsville water (ZIP 62026)?
Should I use a water filter in Edwardsville (ZIP 62026)?
What cities are in ZIP code 62026?
How we built this page
Water-quality data on this page comes from public federal and state records for the 3 utilityies serving ZIP 62026. We refresh each utility's record whenever its underlying source publishes new data.
- Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
- Annual reports: the most recent published Consumer Confidence Report (CCR) from each utility serving this ZIP, where available.
- Service area & contact: EPA SDWIS plus the Illinois Department of Environmental Protection / Drinking Water program.
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